Triple

T646978
Position Surface form Disambiguated ID Type / Status
Subject Northeast Passage E11261 entity
Predicate firstCompleteTransitLeader P17676 FINISHED
Object Adolf Erik Nordenskiöld
Adolf Erik Nordenskiöld was a Finnish-Swedish Arctic explorer and geologist best known for leading the Vega expedition that achieved the first complete navigation of the Northeast Passage.
E81522 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Adolf Erik Nordenskiöld | Statement: [Northeast Passage, firstCompleteTransitLeader, Adolf Erik Nordenskiöld]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Adolf Erik Nordenskiöld
Context triple: [Northeast Passage, firstCompleteTransitLeader, Adolf Erik Nordenskiöld]
  • A. Vitus Bering
    Vitus Bering was an 18th-century Danish-born explorer in Russian service, best known for leading expeditions that charted parts of the Arctic and North Pacific and helped clarify the separation between Asia and North America.
  • B. Étienne Constantin de Gerlache
    Étienne Constantin de Gerlache was a prominent 19th-century Belgian statesman and jurist who played a leading role in the creation and early governance of independent Belgium.
  • C. Robert E. Peary
    Robert E. Peary was an American Arctic explorer best known for leading the 1909 expedition that claimed to be the first to reach the geographic North Pole.
  • D. Roald Amundsen
    Roald Amundsen was a Norwegian polar explorer renowned for leading the first successful expedition to the South Pole and for pioneering voyages in both the Arctic and Antarctic.
  • E. Fridtjof Nansen
    Fridtjof Nansen was a Norwegian explorer, scientist, diplomat, and humanitarian renowned for his Arctic expeditions and pioneering work on behalf of refugees after World War I.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Adolf Erik Nordenskiöld
Triple: [Northeast Passage, firstCompleteTransitLeader, Adolf Erik Nordenskiöld]
Generated description
Adolf Erik Nordenskiöld was a Finnish-Swedish Arctic explorer and geologist best known for leading the Vega expedition that achieved the first complete navigation of the Northeast Passage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Adolf Erik Nordenskiöld
Target entity description: Adolf Erik Nordenskiöld was a Finnish-Swedish Arctic explorer and geologist best known for leading the Vega expedition that achieved the first complete navigation of the Northeast Passage.
  • A. Vitus Bering
    Vitus Bering was an 18th-century Danish-born explorer in Russian service, best known for leading expeditions that charted parts of the Arctic and North Pacific and helped clarify the separation between Asia and North America.
  • B. Étienne Constantin de Gerlache
    Étienne Constantin de Gerlache was a prominent 19th-century Belgian statesman and jurist who played a leading role in the creation and early governance of independent Belgium.
  • C. Robert E. Peary
    Robert E. Peary was an American Arctic explorer best known for leading the 1909 expedition that claimed to be the first to reach the geographic North Pole.
  • D. Roald Amundsen
    Roald Amundsen was a Norwegian polar explorer renowned for leading the first successful expedition to the South Pole and for pioneering voyages in both the Arctic and Antarctic.
  • E. Fridtjof Nansen
    Fridtjof Nansen was a Norwegian explorer, scientist, diplomat, and humanitarian renowned for his Arctic expeditions and pioneering work on behalf of refugees after World War I.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: firstCompleteTransitLeader
Context triple: [Northeast Passage, firstCompleteTransitLeader, Adolf Erik Nordenskiöld]
  • A. hasLeader
    Indicates that one entity serves as the leader or head of another entity.
  • B. leaderSince
    Indicates that an entity has held a leadership role over another entity starting from a specified point in time.
  • C. firstRoundLeadingCandidate
    Indicates that the subject is the candidate who is leading in vote count after the first round of an election or selection process.
  • D. namedByLeader
    Indicates that an entity has been given its name by a specific leader or person in authority.
  • E. firstWinner
    Indicates that the subject is the entity who achieved first place or victory in the referenced event or competition.
  • F. None of above. chosen

Provenance (7 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a493266a2881909daf4c40f719dee8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49f1cb24481909d3b41a56b29dee9 completed March 1, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a58a716de88190854e13fb5143b9b3 completed March 2, 2026, 1:02 p.m.
NEDg Description generation batch_69a58f0211cc81908da2813dd0c01be7 completed March 2, 2026, 1:22 p.m.
NED2 Entity disambiguation (via description) batch_69a58f58dfa88190a29ba56270267d05 completed March 2, 2026, 1:23 p.m.
PD Predicate disambiguation batch_69a49d0c0dcc8190849211d45489a5a7 completed March 1, 2026, 8:09 p.m.
PDg Predicate description generation batch_69a49df0de3c81909721eb391ec94031 completed March 1, 2026, 8:13 p.m.
Created at: March 1, 2026, 7:36 p.m.